| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $81.76 | 13.682% | $92.9464 | $92.95 | $92.95 | $92.90 |
| Purchase #2 | $163.42 | 9.416% | $178.8076 | $178.81 | $178.80 | $178.80 |
| Purchase #3 | $80.92 | 12.695% | $91.1928 | $91.19 | $91.20 | $91.20 |
| Purchase #4 | $189.93 | 8.817% | $206.6761 | $206.68 | $206.70 | $206.70 |
| Purchase #5 | $242.27 | 9.143% | $264.4207 | $264.42 | $264.40 | $264.40 |
| Purchase #6 | $140.52 | 4.754% | $147.2003 | $147.20 | $147.20 | $147.20 |
| Purchase #7 | $50.60 | 11.225% | $56.2799 | $56.28 | $56.30 | $56.30 |
| 7 purchase totals = | $949.42 | $1,037.5238 | $1,037.53 | $1,037.55 | $1,037.50 | |